Lddh350aa75 Firmware Link

: There is a known line of LDD-350H DC-DC step-down LED drivers. However, these are hardware components (constant current drivers) that typically do not utilize user-updatable firmware in the traditional sense, as they are hard-wired or PWM-controlled units.

If you are looking for technical data rather than firmware, you can find official documentation at: Mean Well Official LED Catalog : Comprehensive specifications for the LDD series. Manuals.plus LED Driver Guides lddh350aa75 firmware link

What Is a Firmware Update and Why Is It Important | NinjaOne : There is a known line of LDD-350H

For storage devices or handheld consoles, backup your saves and settings to an external drive. Update Process Update the firmware of your Samsung soundbar lddh350aa75 firmware link

Power down the driver before connecting your programming tool.